text: #include <guiddef.h>
  
  //DEFINE_GUID(CLSID_CProvider, 0x75a22df0, 0xb81d, 0x46ed, 0xb1, 0x19, 0xcd, 0x30, 0x50, 0x7b, 0xd6, 0x15);
  DEFINE_GUID(CLSID_CProvider, 0xde27b546, 0x5e0a, 0x4b28, 0xac, 0x17, 0x31, 0xa8, 0xa4, 0xe7, 0xd7, 0xcc);
  #define BTHGUID L"{0F4706E3-0BBE-0189-2219-7D294D6C3545}"